fg21sim.git - Simulate foreground for 21cm EoR signal detection

	Commit message (Collapse)	Author	Age	Files	Lines
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*	Use keyword "BUNIT" and unit "K"	Aaron LI	2017-06-13	1	-1/+1
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*	clusters.py: Fix calculation on size_{major,minor}	Aaron LI	2017-06-11	1	-15/+20
\| \| \| \| \| \| \| \|	The size_{major,minor} should be the major and minor (not semi-) axes of the cluster halo; but I originally calculated them as the semi-major and semi-minor axes. Also change the units of size_{major,minor} from [deg] to [arcmin].
*	configs: extragalactic/halos: change "radius_halo" to "radius"	Aaron LI	2017-06-01	1	-5/+5
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*	clusters: Move units.py and cosmology.py to utils	Aaron LI	2017-06-01	5	-291/+6
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*	extragalactic/clusters/clusters.py: Trim unused imports	Aaron LI	2017-06-01	1	-2/+0
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*	fg21sim/clusters: Save progress on halo simulation	Aaron LI	2017-06-01	3	-1/+27
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*	clusters/halo.py: Add zbegin & zend parameters	Aaron LI	2017-06-01	1	-3/+37
\| \| \| \| \|	* Add "zbegin" and "zend" parameters to "calculate_electron_spectrum()" * Add more detail docstrings
*	Add clusters/emission.py: Calculate synchrotron emissivity	Aaron LI	2017-06-01	2	-0/+123
\| \| \| \| \| \| \|	Calculate the synchrotron emissivity from the given electron spectrum at specified frequency. Add the electron charge to units.Constants
*	halo.py: Rewrite "_coef_acceleration()" method	Aaron LI	2017-06-01	1	-15/+44
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*	Bind ClusterFormation to HaloSingle	Aaron LI	2017-06-01	2	-1/+7
\| \| \| \|	Also add logging messages to simulate_mergertree()
*	cosmology.py: Optimize the speed of overdensity_crit()	Aaron LI	2017-06-01	1	-2/+11
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*	Update to use custom units.py instead of astropy's	Aaron LI	2017-06-01	3	-52/+36
\| \| \| \|	Also fix a parameter error in "formation.py"
*	Add units.py: Commonly used units and conversions and constants	Aaron LI	2017-06-01	1	-0/+66
\| \| \| \| \|	Astropy's unit conversions is too slow, thus store the used units conversions to avoid astropy's slow conversions.
*	mergertree.py: Implement function "plot_mtree()"	Aaron LI	2017-06-01	1	-2/+52
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*	halo.py: Update to match MergerTree structures	Aaron LI	2017-06-01	1	-8/+8
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*	Add clusters/formation.py: Simulate cluster merging history	Aaron LI	2017-06-01	1	-0/+230
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*	mergertree.py: Remove "merged" parameter	Aaron LI	2017-06-01	1	-5/+1
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*	solver.py: Avoid possible overflow when w is too large	Aaron LI	2017-06-01	1	-0/+10
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*	halo.py: Force a minimal value on acceleration coefficient	Aaron LI	2017-06-01	2	-2/+26
\| \| \| \| \| \| \|	To avoid the too small (or zero) values for the diffusion coefficient of the Fokker-Planck equation. Also change config "extragalactic/halo/pmax" from 1e4 to 1e5
*	cosmology.py: Greatly optimize the speed!	Aaron LI	2017-06-01	1	-26/+57
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*	cosmology.py: Only support flat ΛCDM cosmological model	Aaron LI	2017-06-01	1	-93/+25
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*	clusters/halo: Add missing config "buffer_np"	Aaron LI	2017-06-01	1	-0/+2
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*	clusters/solver.py: Extrapolate the x grid to avoid NaN's	Aaron LI	2017-06-01	1	-5/+15
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*	clusters/solver.py: Disable a RuntimeWarning	Aaron LI	2017-06-01	1	-2/+4
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*	clusters/clusters.py: Fix import path	Aaron LI	2017-06-01	1	-6/+6
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*	Add clusters/halo.py: simulate single halo for cluster	Aaron LI	2017-06-01	1	-0/+698
\| \| \| \| \|	Simulate (giant) radio halos following the "statistical magneto-turbulent model" proposed by Cassano & Brunetti (2005).
*	cosmology.py: Change name to "Cosmology"; Add "age0" and "Ob0"	Aaron LI	2017-06-01	1	-3/+18
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*	Add clusters/solver.py to solve the Fokker-Planck equation	Aaron LI	2017-06-01	1	-0/+276
\| \| \| \| \|	Adopt the finite difference scheme to solve the Fokker-Planck equation, following Park & Petrosian (1996, ApJS, 103, 255).
*	Add clusters/mergertree.py	Aaron LI	2017-06-01	1	-0/+77
\| \| \| \| \|	The merger tree is a binary tree that represents the merging (or formation) history of a cluster.
*	Add clusters/cosmology.py with common cosmological models	Aaron LI	2017-06-01	1	-0/+230
\| \| \| \| \| \|	Mainly the "flat LambdaCDM" and "EdS" cosmological models. With some useful utility functions.
*	Make separate directory for clusters, prepare for halo simulations	Aaron LI	2017-06-01	2	-0/+732